BlackRock Portfolio Management LLC - Sep 30, 2025 SCHEDULE 13G/A Report for iShares Managed Futures Active ETF Common Stock (ISMF)

Filing Manager: BlackRock Portfolio Management LLC
Reporting Manager: BlackRock Portfolio Management LLC
Security: iShares Managed Futures Active ETF Common Stock
Symbol: ISMF
Shares outstanding: 740K shares
Disclosed Ownership: 600K shares
Ownership: 81.1%
Form type: SCHEDULE 13G/A
Date filed: 10/17/2025, 12:45 PM
Date of event: Sep 30, 2025
Previous filing: Jul 15, 2025
Next filing: Nov 6, 2025
SEC: View on sec.gov

Reporting Managers (1)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
BlackRock Portfolio Management LLC	81.1%	600K	600K	0	Spencer Fleming	Managing Director